
Brownfield reports that mild, dry weather sped the U.S. corn and soybean harvests, with 38% of soybeans harvested by October 4. Topsoil moisture is very short to short in much of the Plains and West, which hampers winter wheat establishment.
Fast harvest adds near-term supply, but dry Plains soils raise concern for winter wheat establishment and next year's crop, supporting wheat prices.
After 1,072 past bullish weather events, Wheat (SRW) moved a median +0.2% over 5 sessions (55% higher; middle half -1.4% to +2.3%), and +0.3% over 20.
After 322 past bullish weather events, Wheat (HRW) moved a median -0.1% over 5 sessions (49% higher; middle half -2.5% to +3.2%), and +1.0% over 20.
After 324 past neutral weather events, Soybeans moved a median +0.0% over 5 sessions (52% higher; middle half -1.4% to +1.7%), and +0.7% over 20.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.